PE PP Extrusion Molding Machine with 150KN Clamping Force

Product Description:

The MP plastic blow molding machine is designed for processing a wide range of plastic hollow products made of high molecular materials. This machine is capable of producing hollow products ranging from 5 milliliters to 100 liters in size.

The types of products that can be produced using this machine include bottles, pots, jars, barrels, toys, tool boxes, bed boards, desk boards, chairs, auto parts, and more. Its versatility allows for the production of various plastic items for different industries.

In addition to its wide range of applications, the MP plastic blow molding machine is able to work with different plastic materials such as PE, PP, PVC, PA, PC, PS, and EVA. This capability ensures that it can accommodate various production needs and provide high-quality output.

Features:

a) Extruding device adopts variable frequency motor which can satisfy the requirements of rotation change of screw during blowing process. Screw with big slenderness ratio can be used to process many kinds of materials and has strong plasticizing ability, high production and low energy consumption. The barrel adopts resistance heater which is controlled by computer and heats quickly, stably and equably.

b) By installing different head in combined extrusion system between two extrusion machines, they can blow products with view strip line or double layers.

c) Mould clamping device adopts vertical compression, three pilot post, big beam arm and linear guider, cylinder spindle and double working position. Mould moves fast and stably.

d) Improved design of hydraulic oil loop. Power saving, rapid and stable.

e) Installation and maintenance of hydraulic elements are convenient. Equipped with removable and mobilizable oil tank.

f) The whole machine is controlled by computer. The hydraulic system adopts double proportional control. This machine has fault automatic alarm, reliable operation, high automation and data memory of 40 sets of moulds.

g) Three operation modes-"Manual", "Semi Auto", "Full Auto", are allowed to select.

h) Safety door adopts electric and mechanical safety devices (no mould closing happens when safety door opens) which make operation safe and reliable.

i) This machine has two blowing functions of straight cutting and oblique cutting.

Technical Parameters:

System Item
Unit
Basic Parameter

Basic Specifications
Applicable materials
PE PP PVC PA…
Max product volume
10 L
Number of heads
SET 1、2、3、4
Machine dimension (LxWxH)
4x2.3x2.5 M
Machine weight
8.2 TON

Mould Clamping System
Mould clamping force
150 KN
Platen opening strokes
220-620 MM
Plate stroke
540 MM
Max mould sizes (WxH)
520x460 MM

Extrusion System
Screw diameter
80 MM
Screw slenderness ratio
24 L/D
Plasticizing ability (HDPE)
90 KG/H
Screw heating stage/zone
4 Zone
Screw heating power
15.85 KW
Screw fan power
0.28 KW
Extrusion motor power
30 KW

Head
Head heating stage/zone
3 Zone
Head heating power
10 KW

Energy Consumption
Total machine power
80 KW
Oil motor power
18.7 KW
Air pressure
0.6-0.8 MPA
Compression air volume
1.5 M3/min
Cooling water volume
40 L/min

Applications:

Application Fields of Extrusion Molding Machines

1. Plastics Industry

• Pipes, rods, and profiles: Production of PVC pipes, PE pipes, ABS rods, window and door profiles, etc.
• Films and sheets: Used to make stretch film, packaging film, PET sheets, etc.
• Cable sheathing: Extrusion of plastic sheaths for electrical wires and cables.
• Woven bag fibers: For polypropylene fiber extrusion used in woven bags.

2. Rubber Industry

• Tire treads, seals, and hoses: Continuous extrusion of rubber components.
• Rubber insulation for cables: Provides enhanced thermal and electrical insulation.

3. Food Industry

• Extruded snack production: Used in making puffed snacks like corn curls, rings, etc.
• Noodles and pasta: Extrusion of rice noodles, spaghetti, and other starch-based products.

4. Metal Industry

• Extrusion of aluminum, copper, and other metals: For manufacturing profiles, heat sinks, structural parts, etc.

5. Construction & Building Materials

• Panels, flooring, roofing tiles, window frames: Production of plastic or composite building materials.

6. Chemical & Material Development

• Functional material extrusion: For conductive plastics, flame-retardant materials, fiber-reinforced composites.
• Laboratory-scale extruders: Used for research and development of new polymers.

7. Medical & Biotech Industry

• Medical tubing: Production of IV tubes, catheters, and other medical-grade polymer tubes.
• Controlled-release drug materials: Extrusion of polymers used in drug delivery systems.